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  1. 07 Oct, 2012 11 commits
    • pt.c (fold_non_dependent_expr_sfinae): Remove static specifier. · 81bd268c 
      2012-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* pt.c (fold_non_dependent_expr_sfinae): Remove static specifier.
	(tsubst_copy_and_build): Use get_target_expr_sfinae.
	* call.c (build_conditional_expr_1, convert_like_real): Likewise.
	* cvt.c (build_up_reference): Likewise.
	(ocp_convert): Use abstract_virtuals_error_sfinae.
	(build_up_reference): Propagate complain to cp_build_addr_expr.
	* decl.c (compute_array_index_type): Use fold_non_dependent_expr_sfinae.
	* cp-tree.h: Update declarations.

	* cvt.c	(build_expr_type_conversion): Tidy.

	* tree.c (stabilize_aggr_init): Change to static.

From-SVN: r192188
      Paolo Carlini committed
    • re PR c++/51422 ([c++0x] ICE with invalid lambda expression) · a5061eed 
      /cp
2012-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51422
	* semantics.c (is_normal_capture_proxy): Return true for
	error_mark_node as DECL_VALUE_EXPR.

/testsuite
2012-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51422
	* g++.dg/cpp0x/lambda/lambda-ice8.C: New.

From-SVN: r192187
      Paolo Carlini committed
    • machmode.h (GET_MODE_UNIT_PRECISION): New macro. · 40c5ed5b 
      gcc/
	* machmode.h (GET_MODE_UNIT_PRECISION): New macro.
	* simplify-rtx.c (simplify_truncation): New function,
	extracted from simplify_subreg and (in small part) from
	simplify_unary_operation_1.
	(simplify_unary_operation_1) <TRUNCATE>: Use it.  Remove sign bit
	test for !TRULY_NOOP_TRUNCATION_MODES_P.
	(simplify_subreg): Use simplify_truncate for lowpart subregs
	where both the inner and outer modes are scalar integers.
	* config/mips/mips.c (mips_truncated_op_cost): New function.
	(mips_rtx_costs): Adjust test for BADDU.
	* config/mips/mips.md (*baddu_di<mode>): Push truncates to operands.

From-SVN: r192186
      Richard Sandiford committed
    • ipa-inline-analysis.c (do_estimate_edge_time): Return actual time spent by the inlined sequence. · ed901e4c 
      
	* ipa-inline-analysis.c (do_estimate_edge_time): Return actual
	time spent by the inlined sequence.
	(do_estimate_edge_growth): Rename to ...
	(do_estimate_edge_time): ... this one; return size of inlined
	sequence.
	* ipa-inline.h (do_estimate_edge_size): New.
	(do_estimate_edge_growth): Remove.
	(estimate_edge_size): New function.
	(estimate_edge_growth): Use it.

From-SVN: r192185
      Jan Hubicka committed
    • lto-cgraph.c (lto_symtab_encoder_new): New parameter FOR_INPUT. · e75f8f79 
      
	* lto-cgraph.c (lto_symtab_encoder_new): New parameter FOR_INPUT.
	(lto_symtab_encoder_delete): Update.
	(lto_symtab_encoder_encode): Update.
	(compute_ltrans_boundary): Update.
	(input_symtab): Update.
 	* lto-streamer.h (lto_symtab_encoder_new): Update.
	
	* lto.c (read_cgraph_and_symbols): Release type merging hash early;
	release input encoders.
	* lto-partition.c (new_partition): Update for new lto_symtab_encoder_new.

From-SVN: r192184
      Jan Hubicka committed
    • Fix typo in previous commit: · 7c9bc875 
      2012-10-07  Matthias Klose  <doko@ubuntu.com>

        * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters
        as unused.
        (_Unwind_decode_typeinfo_ptr): Mark base as unused.

From-SVN: r192182
      Matthias Klose committed
    • unwind-arm.h (__gnu_unwind_24bit): Mark parameters as unused. · acb72498 
      2012-10-07  Matthias Klose  <doko@ubuntu.com>

        * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters
        as unused.
        (_Unwind_decode_typeinfo_ptr): Mark base as unused.

From-SVN: r192181
      Matthias Klose committed
    • basic: Remove empty directory. · d39e4c0c 
      2012-10-07  Matthias Klose  <doko@ubuntu.com>

        * testsuite/28_regex/algorithms/match/basic: Remove empty directory.
        * testsuite/28_regex/algorithms/match/extended: Likewise.
        * testsuite/28_regex/algorithms/match: Likewise.

From-SVN: r192180
      Matthias Klose committed
    • mips-protos.h (mips_split_type): New enum. · 4670abb0 
      gcc/
	* config/mips/mips-protos.h (mips_split_type): New enum.
	(mips_split_64bit_move_p, mips_split_doubleword_move): Delete.
	(mips_split_move_p, mips_split_move, mips_split_move_insn_p)
	(mips_split_move_insn): Declare.
	* config/mips/mips.c (mips_tuning_info): New variable.
	(mips_load_store_insns): Use mips_split_move_insn_p instead of
	mips_split_64bit_move_p.
	(mips_emit_move_or_split, mips_mult_move_p): New functions.
	(mips_split_64bit_move_p): Rename to...
	(mips_split_move_p): ...this and take a mips_split_type argument.
	Generalize to all moves.  Call mips_mult_move_p.
	(mips_split_doubleword_move): Rename to...
	(mips_split_move): ...this and take a mips_split_type argument.
	Assert that mips_split_move_p holds.
	(mips_insn_split_type, mips_split_move_insn_p, mips_split_move_insn):
	New functions.
	(mips_output_move): Use mips_split_move_p instead of
	mips_split_64bit_move_p.  Handle MULT $0, $0 moves.
	(mips_save_reg): Use mips_emit_move_or_split.
	(mips_sim_reset): Assign to curr_state.  Call targetm.sched.init
	and advance_state.
	(mips_sim_init): Call targetm.sched.init_dfa_pre_cycle_insn and
	targetm.sched.init_dfa_post_cycle_insn, if defined.
	(mips_sim_next_cycle): Assign to curr_state.  Use advance_state
	instead of state_transition.
	(mips_sim_issue_insn): Assign to curr_state.  Use
	targetm.sched.variable_issue to see how many more insns
	can be issued.
	(mips_seq_time, mips_mult_zero_zero_cost)
	(mips_set_fast_mult_zero_zero_p, mips_set_tuning_info)
	(mips_expand_to_rtl_hook): New functions.
	(TARGET_EXPAND_TO_RTL_HOOK): Define.
	* config/mips/mips.md (move_type): Add imul.
	(type): Map imul move_types to imul.
	(*movdi_32bit, *movti): Add imul alternatives.
	Use mips_split_move_insn_p and mips_split_move_insn instead of
	mips_split_64bit_move_p and mips_split_doubleword_move in move
	splitters.

gcc/testsuite/
2012-10-07  Richard Sandiford  <rdsandiford@googlemail.com>
	    Sandra Loosemore  <sandra@codesourcery.com>

	* gcc.target/mips/madd-9.c: Force code to be tuned for the 4kc
	and test that the accumulator is initialized using MULT.
	* gcc.target/mips/mips32-dsp-accinit-1.c: New test.
	* gcc.target/mips/mips32-dsp-accinit-2.c: Likewise.

Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>

From-SVN: r192179
      Richard Sandiford committed
    • rs6000.c (print_operand): Delete. · 03d15315 
      gcc/
	* config/rs6000/rs6000.c (print_operand) ['A']: Delete.

From-SVN: r192178
      Segher Boessenkool committed
    • Daily bump. · d82f0a93 
      From-SVN: r192177
      GCC Administrator committed
  3. 06 Oct, 2012 21 commits
  5. 05 Oct, 2012 8 commits
    • config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. · 8eaee0f0 
      	* config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file.
	* unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD.
	(USE_PT_GNU_EH_FRAME): Define for OpenBSD.
	(ElfW): Likewise.

From-SVN: r192148
      Mark Kettenis committed
    • match: Rename to... · d2edfb15 
      2012-10-05  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/28_regex/algorithms/match: Rename to...
	* testsuite/28_regex/algorithms/regex_match: ...this.
	* testsuite/28_regex/basic_regex/regex.cc: Rename to...
	* testsuite/28_regex/basic_regex/ctors/basic/default.cc: ...this.
	* testsuite/util/testsuite_regex.h: New.
	* testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc: New.

From-SVN: r192146
      Benjamin Kosnik committed
    • pa.md: Adjust unamed HImode add insn pattern. · 74bf7dbb 
      	* config/pa/pa.md: Adjust unamed HImode add insn pattern.

From-SVN: r192143
      John David Anglin committed
    • sh.c (builtin_description): Add is_enabled member. · 6d9e1220 
      	* config/sh/sh.c (builtin_description): Add is_enabled member.
	(shmedia_builtin_p): New function.
	(bdesc): Use shmedia_builtin_p for existing built-ins.
	(sh_media_init_builtins, sh_init_builtins): Merge into single function
	sh_init_builtins.  Add is_enabled checking.  Move variable declarations
	to where they are actually used.
	(sh_media_builtin_decl, sh_builtin_decl): Merge into single function
	sh_builtin_decl.  Add is_enabled checking.
	(sh_expand_builtin): Move variable declarations to where they are
	actually used.

From-SVN: r192142
      Oleg Endo committed
    • cp-tree.h (SIZEOF_EXPR_TYPE_P): Define. · 0d23cf7a 
      cp/
	* cp-tree.h (SIZEOF_EXPR_TYPE_P): Define.
	* tree.c (cp_tree_equal): Handle SIZEOF_EXPR with
	SIZEOF_EXPR_TYPE_P.
	* mangle.c (write_expression): Likewise.
	* cxx-pretty-print.c (pp_cxx_unary_expression): Likewise.
	* error.c (dump_expr): Likewise.
	* parser.c (cp_parser_unary_expression): For sizeof call
	cxx_sizeof_or_alignof_{type,expr} just for diagnostics and
	return SIZEOF_EXPR with the operand.
	* pt.c (tsubst_copy, tsubst_copy_and_build): For SIZEOF_EXPR,
	call cxx_sizeof_or_alignof_{type,expr} for diagnostics, but
	return SIZEOF_EXPR with tsubsted operand.
	(value_dependent_expression_p): Handle SIZEOF_EXPR with
	SIZEOF_EXPR_TYPE_P.
	(instantiation_dependent_r): Likewise.
	* call.c (null_ptr_cst_p): Call maybe_constant_value for C++98.
	* semantics.c (finish_call_expr): Call
	sizeof_pointer_memaccess_warning if needed.
	(cxx_eval_constant_expression): Handle SIZEOF_EXPR.
	(potential_constant_expression_1): Remove early exit for
	C++98.  Handle PROPERTY_REF.
	* decl.c (duplicate_decls): When redeclaring a builtin function,
	keep the merged decl builtin also if newdecl is a gnu_inline
	inline definition.
	(fold_sizeof_expr_r): New function.
	(compute_array_index_type): Fold SIZEOF_EXPRs in itype.
	* cp-gimplify.c (cp_genericize_r): Fold SIZEOF_EXPR.
	* typeck.c (cp_build_binary_op): For warn_for_sign_compare
	try harder using maybe_constant_value to get INTEGER_CSTs.

	* decl.c (stabilize_vla_size): Call pointer_set_destroy
	at the end.
testsuite/
	* g++.dg/torture/Wsizeof-pointer-memaccess1.C: New test.
	* g++.dg/torture/Wsizeof-pointer-memaccess2.C: New test.
	* g++.dg/warn/Wsign-compare-5.C: New test.
	* g++.dg/warn/Wsizeof-pointer-memaccess-1.C: New test.
	* g++.dg/warn/Wnull-conversion-1.C: For c++11 add dg-error.
	* g++.dg/ext/builtin30.C: New test.
	* g++.dg/ext/vla12.C: New test.
	* gcc.dg/builtins-85.c: New test.
libstdc++-v3/
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line
	numbers.

From-SVN: r192141
      Jakub Jelinek committed
    • tree-inline.c (expand_call_inline): Move VAR_DECLs with PARM_DECL origins from… · 94645a02 
      tree-inline.c (expand_call_inline): Move VAR_DECLs with PARM_DECL origins from remapped DECL_INITIAL's BLOCK_VARS...

	* tree-inline.c (expand_call_inline): Move VAR_DECLs with
	PARM_DECL origins from remapped DECL_INITIAL's BLOCK_VARS
	into id->block's BLOCK_VARS.

From-SVN: r192140
      Jakub Jelinek committed
    • re PR debug/54519 (Debug info quality regression due to (pointless) partial inlining) · 878eef4a 
      	PR debug/54519
	* ipa-split.c (split_function): Add debug args and
	debug source and normal stmts for args_to_skip which are
	gimple regs.
	* tree-inline.c (copy_debug_stmt): When inlining, adjust
	source debug bind stmts to debug binds of corresponding
	DEBUG_EXPR_DECL.

	* gcc.dg/guality/pr54519-1.c: New test.
	* gcc.dg/guality/pr54519-2.c: New test.
	* gcc.dg/guality/pr54519-3.c: New test.
	* gcc.dg/guality/pr54519-4.c: New test.
	* gcc.dg/guality/pr54519-5.c: New test.
	* gcc.dg/guality/pr54519-6.c: New test.

From-SVN: r192139
      Jakub Jelinek committed
    • re PR target/54686 (std::abs (long long) resorts to std::abs (double) if llabs is absent) · 3b1cd14d 
      2012-10-05  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/54686
	* include/c_global/cstdlib (abs(long long)): Define with
	__builtin_llabs when we have long long.
	(abs(long)): Use __builtin_labs.
	(abs(__int128)): Define when we have __int128.

From-SVN: r192138
      Marc Glisse committed